• Compatible with STIX v1.1
• Refactored Data Marking code
• Added support for TLP Marking, Simple Marking, and Terms of Use Marking
• Added Handling support to STIXPackage
• Removed more unneeded code from bindings
• Added support for concrete ControlledVocabularyStringType instances
• Added initial implementation of Incident class
• Added initial implementation of Threat Actor class
• Fixed interface issues between python-stix and python-cybox
• Added tests for InformationSource, Confidence, Statement, and Data Marking tests
• Added GenericRelationship class
• Added EntityParser class which performs version and root element conformance checks prior to full parse
• Added support for DateTimeWithPrecision
• Added RelatedIndicator class
• Added support for Incident list in STIXPackage
• Various bugfixes